Feature request: add a true no-prompt dangerous permission level to the permission UI

Summary

Please add a first-class permission level in Claude Code that is explicitly equivalent to --dangerously-skip-permissions, and make it behave as a true no-prompt mode.

Problem

Advanced users can launch Claude Code with --dangerously-skip-permissions, but this behavior is not always exposed clearly as a normal permission level in the UI/settings.

Current friction:

• the dangerous bypass mode is primarily exposed as a startup flag
• users may not have an equivalent clearly selectable permission level in the normal UI/settings flow
• in practice, some users still see prompts or permission behavior that does not feel fully equivalent to a true bypass mode

Requested behavior

Add a clearly labeled permission mode in the standard permission-level system that:

• is selectable from the UI/settings
• is explicitly marked as dangerous
• behaves the same as --dangerously-skip-permissions
• does not ask for permission prompts once enabled
• does not silently downgrade to a less permissive mode mid-session

Why this matters

Some users intentionally run Claude Code in a fully trusted local environment and want the fastest possible workflow. If they explicitly opt into the dangerous mode, the product should respect that choice consistently.

Suggested naming

Something like:

• Dangerous: never ask
• Full access: no prompts
• Bypass permissions (dangerous)

The exact label matters less than making this a clear, first-class, reliable permission level in the product.